Jandy BWVL-SLD 2" Slide Backwash Valve for DEV & JS Series Filters — Genuine Zodiac OEM
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The Jandy/Zodiac BWVL-SLD 2" Slide (Backwash) Valve is a genuine push-pull backwash valve for Jandy DEV and JS Series sand and DE filters. It switches your filter between filter and backwash modes with a simple slide of the handle — a rugged, easy-to-service alternative to a multiport valve.
Key Features
- Push-pull backwash operation: Slide the handle to switch between filter and backwash — no rotating dial to wear out.
- 2" slip plumbing connections for standard pool pipe.
- Fits Jandy DEV & JS Series filters: Direct OEM replacement slide valve.
- Durable construction for long service life on the equipment pad.
- Simple, reliable design with fewer failure points than a multiport valve.
Specifications
- Part Number: BWVL-SLD
- Type: Slide (backwash) valve, push-pull
- Size: 2" slip
- Fits: Jandy DEV Series & JS Series filters
- Brand: Jandy Pro Series (Zodiac) — genuine OEM
Frequently Asked Questions
What is the BWVL-SLD used for?
It's a slide (backwash) valve that switches a Jandy sand or DE filter between filter and backwash modes with a push-pull handle, instead of a rotating multiport valve.
Which filters does it fit?
Jandy DEV Series and JS Series filters. Confirm your filter model and existing valve size before ordering.
What size is it?
2" slip connections for standard pool plumbing.
Why choose a slide valve over a multiport?
Slide valves are simpler and more durable, with fewer internal parts to wear out — you just pull the handle to backwash and push it back to filter.
Is it genuine Jandy?
Yes — a genuine Jandy/Zodiac OEM backwash slide valve.
Frequently asked questions
How do I identify the right replacement valve?
Valves are specified by port size, port count, connection type - slip, threaded or union - and body material. Measure the pipe outside diameter rather than guessing at nominal size, since PVC sizing does not match the physical measurement.
What is the part number for this valve?
Zodiac lists this valve under part number BWVL-SLD. Quote BWVL-SLD when you cross-reference against your equipment manual, an existing part, or a parts diagram, so you are comparing the same revision.
Why is my valve leaking or hard to turn?
Stiff operation and weeping around the stem usually mean dried-out or chemically degraded seals. Many valve bodies can be rebuilt with a service kit rather than replaced outright, which avoids cutting into the plumbing.
How do I confirm this fits my equipment?
Match the part number stamped on the component you are replacing, or look it up in the parts list for your Zodiac equipment. If your model or serial number is not named on this page, send it to us before you order and we will confirm the fit.
Can I automate this valve?
Diverter valves in this style commonly accept a valve actuator so an automation system can switch them, but the actuator and its mounting hardware are separate items. Confirm the valve body is a type the actuator is rated to drive before ordering.
Is there a warranty on this valve?
It carries the standard Zodiac manufacturer warranty. The terms are set by Zodiac, and on some equipment the coverage only applies when a licensed professional performs the installation. Keep the receipt and packaging until you have confirmed correct operation.